FR2312271B1 - - Google Patents
Info
- Publication number
- FR2312271B1 FR2312271B1 FR7516624A FR7516624A FR2312271B1 FR 2312271 B1 FR2312271 B1 FR 2312271B1 FR 7516624 A FR7516624 A FR 7516624A FR 7516624 A FR7516624 A FR 7516624A FR 2312271 B1 FR2312271 B1 FR 2312271B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/18—Sliding dampers
- A62C2/20—Sliding dampers at 90 degrees to the plane of the opening
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7516624A FR2312271A1 (fr) | 1975-05-28 | 1975-05-28 | Bouche de ventilation pare-flamme et coupe-feu |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7516624A FR2312271A1 (fr) | 1975-05-28 | 1975-05-28 | Bouche de ventilation pare-flamme et coupe-feu |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2312271A1 FR2312271A1 (fr) | 1976-12-24 |
FR2312271B1 true FR2312271B1 (fr) | 1977-12-02 |
Family
ID=9155772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7516624A Granted FR2312271A1 (fr) | 1975-05-28 | 1975-05-28 | Bouche de ventilation pare-flamme et coupe-feu |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2312271A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2652879A1 (de) * | 1976-11-20 | 1978-05-24 | Eidmann Juergen | Feuerschutzventil |
DE3441971A1 (de) * | 1984-11-16 | 1986-05-22 | Sanbloc GmbH Installations-Fertigbau, 8120 Weilheim | Brandschutzvorrichtung |
FR2799979B1 (fr) * | 1999-10-26 | 2002-01-11 | Strulik Wilhelm P | Bouche de ventilation coupe-feu |
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1975
- 1975-05-28 FR FR7516624A patent/FR2312271A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2312271A1 (fr) | 1976-12-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |